X-Git-Url: http://wagnertech.de/git?a=blobdiff_plain;f=invoice_delete.php;h=7db539a53e6e61e90843f7ff82647109fe41cf60;hb=5305983d1ea26da9859eb1d4b54cb9a334c4ca6b;hp=b688335af8ac17426708edb22e6dbec5a7eebe24;hpb=d26c95718cac0a2994ab4e9633b59f420a0816b4;p=timetracker.git

diff --git a/invoice_delete.php b/invoice_delete.php
index b688335a..7db539a5 100644
--- a/invoice_delete.php
+++ b/invoice_delete.php
@@ -49,21 +49,21 @@ $form->addInput(array('type'=>'combobox',
 $form->addInput(array('type'=>'submit','name'=>'btn_delete','value'=>$i18n->getKey('label.delete')));
 $form->addInput(array('type'=>'submit','name'=>'btn_cancel','value'=>$i18n->getKey('button.cancel')));
 
-if ($request->getMethod() == 'POST') {
+if ($request->isPost()) {
   if ($request->getParameter('btn_delete')) {
     if (ttInvoiceHelper::getInvoice($cl_invoice_id)) {
       if (ttInvoiceHelper::delete($cl_invoice_id, $request->getParameter('delete_invoice_entries'))) {
         header('Location: invoices.php');
         exit();
       } else
-        $errors->add($i18n->getKey('error.db'));
+        $err->add($i18n->getKey('error.db'));
     } else
-      $errors->add($i18n->getKey('error.db'));
-  } else if ($request->getParameter('btn_cancel')) {
+      $err->add($i18n->getKey('error.db'));
+  } elseif ($request->getParameter('btn_cancel')) {
     header('Location: invoices.php');
     exit();
   }
-} // post
+} // isPost
 
 $smarty->assign('invoice_to_delete', $invoice_to_delete);
 $smarty->assign('forms', array($form->getName()=>$form->toArray()));